lavf: G.723.1 muxer

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>

Changelog

@@ -49,7 +49,7 @@ version <next>:
 - innoHeim/Rsupport Screen Capture Codec decoder
 - support encoding 16-bit RLE SGI images
 - support Apple AVFoundation video capture
-- G.723.1 encoder
+- G.723.1 muxer and encoder
 
 
 version 11:

libavformat/Makefile

@@ -138,6 +138,7 @@ OBJS-$(CONFIG_GXF_MUXER)                 += gxfenc.o audiointerleave.o
 OBJS-$(CONFIG_G722_DEMUXER)              += g722.o rawdec.o
 OBJS-$(CONFIG_G722_MUXER)                += rawenc.o
 OBJS-$(CONFIG_G723_1_DEMUXER)            += g723_1.o
+OBJS-$(CONFIG_G723_1_MUXER)              += rawenc.o
 OBJS-$(CONFIG_H261_DEMUXER)              += h261dec.o rawdec.o
 OBJS-$(CONFIG_H261_MUXER)                += rawenc.o
 OBJS-$(CONFIG_H263_DEMUXER)              += h263dec.o rawdec.o

libavformat/allformats.c

@@ -111,7 +111,7 @@ void av_register_all(void)
     REGISTER_MUXER   (FRAMECRC,         framecrc);
     REGISTER_MUXER   (FRAMEMD5,         framemd5);
     REGISTER_MUXDEMUX(G722,             g722);
-    REGISTER_DEMUXER (G723_1,           g723_1);
+    REGISTER_MUXDEMUX(G723_1,           g723_1);
     REGISTER_MUXER   (GIF,              gif);
     REGISTER_DEMUXER (GSM,              gsm);
     REGISTER_MUXDEMUX(GXF,              gxf);

libavformat/rawenc.c

@@ -131,6 +131,19 @@ AVOutputFormat ff_g722_muxer = {
 };
 #endif
 
+#if CONFIG_G723_1_MUXER
+AVOutputFormat ff_g723_1_muxer = {
+    .name              = "g723_1",
+    .long_name         = NULL_IF_CONFIG_SMALL("raw G.723.1"),
+    .mime_type         = "audio/g723",
+    .extensions        = "tco,rco",
+    .audio_codec       = AV_CODEC_ID_G723_1,
+    .video_codec       = AV_CODEC_ID_NONE,
+    .write_packet      = ff_raw_write_packet,
+    .flags             = AVFMT_NOTIMESTAMPS,
+};
+#endif
+
 #if CONFIG_H261_MUXER
 AVOutputFormat ff_h261_muxer = {
     .name              = "h261",

libavformat/version.h

@@ -30,7 +30,7 @@
 #include "libavutil/version.h"
 
 #define LIBAVFORMAT_VERSION_MAJOR 57
-#define LIBAVFORMAT_VERSION_MINOR  1
+#define LIBAVFORMAT_VERSION_MINOR  2
 #define LIBAVFORMAT_VERSION_MICRO  0
 
 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \